Knowledge-Augmented Language Model and its Application to Unsupervised Named-Entity Recognition.
Angli LiuJingfei DuVeselin StoyanovPublished in: CoRR (2019)
Keyphrases
- language model
- named entity recognition
- information extraction
- semi supervised
- language modeling
- named entities
- natural language processing
- n gram
- probabilistic model
- information retrieval
- text summarization
- retrieval model
- document retrieval
- query expansion
- relation extraction
- conditional random fields
- knowledge base
- machine learning
- translation model
- maximum entropy
- supervised learning
- expert systems
- pseudo relevance feedback
- question answering
- unsupervised learning
- generative model
- model selection
- text mining
- context sensitive
- artificial intelligence